Lignacite Accreditations

Lignacite is proud to work to independently verified national and international standards for energy and environmental management, among others. You can find out more about our current certification below.

Suffolk Carbon Charter

Suffolk Carbon Charter 2023 Gold

This carbon charter supports and celebrates the efforts of local businesses working towards greater sustainability. Gold Level holders must exemplify best practice and clearly show a significant reduction in carbon emissions, above and beyond that achieved at Bronze and Silver Level.

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FORS Gold Award

The Fleet Operator Recognition Scheme Gold Award is only awarded to the most exceptional operators. To meet the exacting targets of the scheme, which exceed those for the Bronze and Silver Awards, we have had to thoroughly demonstrate our commitment to making our fleet safer, smarter and greener.

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BSI ISO 6001 Accreditation

BSI ISO 6001

This standard is focused on the responsible sourcing of construction materials. By implementing this framework, we ensure that our organisation and supply chain source products ethically and sustainably.

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BSI ISO 9001 Accreditation

BSI ISO 9001

ISO 9001 is the international standard for quality management. To meet its requirements, we have created a plan to ensure that customers’ expectations for quality and consistency are met, each and every time.

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BSI ISO 14001 Accreditation

BSI ISO 14001

ISO 14001 is the globally recognised standard for environmental management. By putting this structure in place, we are able to continually record, monitor and improve our environmental processes.

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BSI ISO 45001 Accreditation

BSI ISO 45001

ISO 45001 is the standard for occupational health and safety, accepted across the world. It sets in place a system of best practice procedures to reduce the possibility of incidents and regulatory breaches.

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BSI ISO 50001 Accreditation

BSI ISO 50001

This is the international standard for energy management. This accreditation demonstrates that we continually monitor and improve our energy performance. This includes analysing ways to reduce wastage and consumption at every stage of production.

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UKCA Accreditation


The UK Conformity Assessed marking is applied to all products that would have formerly displayed the CE label. It demonstrates that our blocks meet relevant technical requirements for sale in the UK.

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Sustainable, high quality concrete blocks for above and below ground

Learn more about our Environmental Commitments

Recover, Recycle and Re-use waste materials wherever practicable.

Our blocks contain a high level of recycled aggregate content.

Responsible sourcing of materials though the principals of BES6001.

Reduce energy use and to use low carbon aggregates to enable reductions of greenhouse gases.

Providing a high level of customer service at all times

Learn more about Lignacite

Enjoy a friendly, personal service, from our sales team in the office to our experienced delivery drivers on the road.

Take advantage of our flexible delivery options to get your blocks delivered as and when you need them.

Want to pick up the blocks yourself? No problem! Our collection service means your blocks can be available as early as the next working day.

Get technical and specification support to ensure you always get the right products for your build.

World renowned projects

Since leaving their agricultural past behind them, our blocks have been used in a plethora of world-renowned projects.

Projects include The Gherkin, The Shard, The London Olympic Stadium, Canary Wharf, and both Heathrow and Stansted Airports.

Landmark developments such as Google’s UK headquarters need construction materials that can match the quality of the architectural vision. When it came to finding the ideal concrete block partner for this innovative project, contractors Lyons & Annoot turned to Lignacite.

When Lyons & Annoot was commissioned to work on the massive regeneration of The Whiteley, it turned to Lignacite to provide concrete blocks that meet the project’s strict weight requirements.

View Case Studies

Construction photo of The Whiteley.